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发表于 2008-4-10 17:56:17
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loop有吧) O5 Z8 P& u' T' h0 y: q
loop
, w( N l2 E) C0 h( J* y" z% u! Ploop [ commands ]
1 k' Y+ x' \3 Z* m' t/ pRuns the list of commands forever, or until the current procedure exits through use of the stop
' _+ n1 S& W4 gcommand or the report command.
) b; \6 \# e! P ]+ A- F8 q7 w$ kNote: In most circumstances, you should use a forever button in order to repeat something forever.
5 m- q: L3 t4 _/ X$ OThe advantage of using a forever button is that the user can click the button to stop the loop/ y+ O( J% d P# o( \3 U1 l- P
% x) X% a" w& j1 ?; k$ z(version 3.1.3)
7 P! [0 r) o7 g" o, e3 E4 m' o7 J不过好像不大推荐 |
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